Instance Method


Sets the button to its next state.


func setNextState()


If the button has three states, it cycles through them in this order: on, off, mixed, on, and so forth. If the button has two states, it toggles between them.

See Also

Managing Button State

var allowsMixedState: Bool

A Boolean value that indicates whether the button allows a mixed state.

var state: NSControl.StateValue

The button’s state.

func highlight(Bool)

Highlights (or unhighlights) the button.